Guo, Wendy2006-05-162006-05-162006-03http://hdl.handle.net/1773/2400Senior Thesis written for Oceanography 444, Winter Quarter 2006 at the University of WashingtonThe marine ecosystem around the Galapagos Archipelago is characterized by regionally high primary production and chlorophyll a concentrations that are uncharacteristic of the surrounding waters of the Eastern Equatorial Pacific. Phytoplankton growth and microzooplankton grazing rates were investigated during a cruise from 20-28 January 2006 aboard the R/V Thomas G. Thompson at three stations in the Galapagos Archipelago. Half of the samples were enriched with iron.290776 bytesapplication/pdfen-USGalapagos IslandsPhytoplanktonIronNutrient enrichmentOther